s/opieshower/opiebluez/, infrared better goes through opienet

there's the need of a connection abstraction library which bases on opienet
and opiebluez in the future. It's for discussion if it makes sense in Opie 1.x

7 files changed, 346 insertions, 2 deletions

diff --git a/examples/examples.pro b/examples/examples.pro
index fd83a9b..864ab67 100644
--- a/examples/examples.pro
+++ b/examples/examples.pro
@@ -11,8 +11,8 @@ SUBDIRS  =    applet \
               todayplugin \
               opiecore \
               opiedb \
               opiemm \
               opienet \
               opieui \
-              opieshower
+              opiebluez
 
diff --git a/libopie2/libopie2.pro b/libopie2/libopie2.pro
index f131a9b..964caca 100644
--- a/libopie2/libopie2.pro
+++ b/libopie2/libopie2.pro
@@ -1,8 +1,8 @@
 TEMPLATE        = subdirs
-unix:SUBDIRS    = opiecore opiedb opiepim opieui opienet opiemm opiesecurity opieshower
+unix:SUBDIRS    = opiecore opiedb opiepim opieui opienet opiemm opiesecurity opiebluez
 
 !contains( platform, x11 ) {
   message( Configuring libopie2 for build on Opie )
   include( $(OPIEDIR)/include.pro )
 }
 
diff --git a/libopie2/opiebluez/.cvsignore b/libopie2/opiebluez/.cvsignore
new file mode 100644
index 0000000..972e959
--- a/dev/null
+++ b/libopie2/opiebluez/.cvsignore
@@ -0,0 +1,6 @@
+Makefile*
+moc*
+*moc
+*.o
+~*
+obj
diff --git a/libopie2/opiebluez/config.in b/libopie2/opiebluez/config.in
new file mode 100644
index 0000000..502181b
--- a/dev/null
+++ b/libopie2/opiebluez/config.in
@@ -0,0 +1,7 @@
+  config LIBOPIE2BLUEZ
+    boolean "libopie2bluez (Linux Bluetooth subsystem BlueZ related classes)"
+    default "y"
+    depends ( LIBQPE || LIBQPE-X11 ) && LIBOPIE2CORE && LIBBLUEZ_DEP
+    comment "libopie2net needs a libqpe, libopie2core, and libbluez"
+    depends !(( LIBQPE || LIBQPE-X11 ) && LIBOPIE2CORE && LIBBLUEZ_DEP)
+
diff --git a/libopie2/opiebluez/obluetooth.cpp b/libopie2/opiebluez/obluetooth.cpp
new file mode 100644
index 0000000..a161f86
--- a/dev/null
+++ b/libopie2/opiebluez/obluetooth.cpp
@@ -0,0 +1,161 @@
+/*
+                             This file is part of the Opie Project
+                             Copyright (C) 2005 Michael 'Mickey' Lauer <mickey@Vanille.de>
+              =.             Copyright (C) The Opie Team <opie-devel@handhelds.org>
+            .=l.
+           .>+-=
+ _;:,     .>    :=|.         This program is free software; you can
+.> <`_,   >  .   <=          redistribute it and/or  modify it under
+:`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
+.="- .-=="i,     .._         License as published by the Free Software
+ - .   .-<_>     .<>         Foundation; version 2 of the license.
+     ._= =}       :
+    .%`+i>       _;_.
+    .i_,=:_.      -<s.       This program is distributed in the hope that
+     +  .  -:.       =       it will be useful,  but WITHOUT ANY WARRANTY;
+    : ..    .:,     . . .    without even the implied warranty of
+    =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
+  _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU
+..}^=.=       =       ;      Library General Public License for more
+++=   -.     .`     .:       details.
+ :     =  ...= . :.=-
+ -.   .:....=;==+<;          You should have received a copy of the GNU
+  -_. . .   )=.  =           Library General Public License along with
+    --        :-=`           this library; see the file COPYING.LIB.
+                             If not, write to the Free Software Foundation,
+                             Inc., 59 Temple Place - Suite 330,
+                             Boston, MA 02111-1307, USA.
+*/
+
+#include "obluetooth.h"
+
+/* OPIE */
+#include <opie2/odebug.h>
+using namespace Opie::Core;
+
+/* STD */
+#include <bluetooth/bluetooth.h>
+#include <bluetooth/hci.h>
+#include <bluetooth/hci_lib.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/ioctl.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+
+namespace Opie {
+namespace Shower {
+
+/*======================================================================================
+ * OBluetooth
+ *======================================================================================*/
+
+OBluetooth* OBluetooth::_instance = 0;
+
+OBluetooth::OBluetooth()
+{
+    synchronize();
+}
+
+OBluetooth* OBluetooth::instance()
+{
+    if ( !_instance ) _instance = new OBluetooth();
+    return _instance;
+}
+
+OBluetooth::InterfaceIterator OBluetooth::iterator() const
+{
+    return OBluetooth::InterfaceIterator( _interfaces );
+}
+
+int OBluetooth::count() const
+{
+    return _interfaces.count();
+}
+
+OBluetoothInterface* OBluetooth::interface( const QString& iface ) const
+{
+    return _interfaces[iface];
+}
+
+void OBluetooth::synchronize()
+{
+    odebug << "OBluetooth::synchronize() - gathering available HCI devices" << oendl;
+    _interfaces.clear();
+
+    _fd = ::socket( AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI );
+    if ( _fd == -1 )
+    {
+        owarn << "OBluetooth::synchronize() - can't open HCI control socket (" << strerror( errno ) << ")" << oendl;
+        return;
+    }
+
+    struct hci_dev_list_req *dl;
+    struct hci_dev_req *dr;
+    struct hci_dev_info di;
+
+    if (!(dl = (struct hci_dev_list_req*)malloc(HCI_MAX_DEV * sizeof(struct hci_dev_req) + sizeof(uint16_t))))
+    {
+        ofatal << "OBluetooth::synchronize() - can't allocate memory for HCI request" << oendl;
+        return;
+    }
+
+    dl->dev_num = HCI_MAX_DEV;
+    dr = dl->dev_req;
+
+    if (ioctl( _fd, HCIGETDEVLIST, (void *) dl) == -1)
+    {
+        owarn << "OBluetooth::synchronize() - can't complete HCIGETDEVLIST (" << strerror( errno ) << ")" << oendl;
+        return;
+    }
+
+    for ( int i = 0; i < dl->dev_num; ++i )
+    {
+        di.dev_id = ( dr + i )->dev_id;
+        if ( ioctl( _fd, HCIGETDEVINFO, (void *) &di) < 0 )
+            continue;
+        if ( hci_test_bit(HCI_RAW, &di.flags) && !bacmp(&di.bdaddr, BDADDR_ANY))
+        {
+            int dd = hci_open_dev(di.dev_id);
+            hci_read_bd_addr(dd, &di.bdaddr, 1000);
+            hci_close_dev(dd);
+        }
+        odebug << "OBluetooth::synchronize() - found device #" << di.dev_id << oendl;
+        _interfaces.insert( di.name, new OBluetoothInterface( this, di.name, (void*) &di ) );
+    }
+}
+
+/*======================================================================================
+ * OBluetoothInterface
+ *======================================================================================*/
+
+class OBluetoothInterface::Private
+{
+  public:
+    Private( struct hci_dev_info* di )
+    {
+        ::memcpy( &devinfo, di, sizeof(struct hci_dev_info) );
+    }
+    struct hci_dev_info devinfo;
+};
+
+OBluetoothInterface::OBluetoothInterface( QObject* parent, const char* name, void* devinfo )
+{
+    d = new OBluetoothInterface::Private( (struct hci_dev_info*) devinfo );
+}
+
+OBluetoothInterface::~OBluetoothInterface()
+{
+}
+
+QString OBluetoothInterface::macAddress() const
+{
+    char addr[18];
+    ba2str( &d->devinfo.bdaddr, addr);
+    return addr;
+}
+
+}
+}
+
diff --git a/libopie2/opiebluez/obluetooth.h b/libopie2/opiebluez/obluetooth.h
new file mode 100644
index 0000000..30fdd18
--- a/dev/null
+++ b/libopie2/opiebluez/obluetooth.h
@@ -0,0 +1,141 @@
+/*
+                             This file is part of the Opie Project
+                             Copyright (C) 2005 Michael 'Mickey' Lauer <mickey@Vanille.de>
+              =.             Copyright (C) The Opie Team <opie-devel@handhelds.org>
+            .=l.
+           .>+-=
+ _;:,     .>    :=|.         This program is free software; you can
+.> <`_,   >  .   <=          redistribute it and/or  modify it under
+:`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
+.="- .-=="i,     .._         License as published by the Free Software
+ - .   .-<_>     .<>         Foundation; version 2 of the License.
+     ._= =}       :
+    .%`+i>       _;_.
+    .i_,=:_.      -<s.       This program is distributed in the hope that
+     +  .  -:.       =       it will be useful,  but WITHOUT ANY WARRANTY;
+    : ..    .:,     . . .    without even the implied warranty of
+    =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
+  _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU
+..}^=.=       =       ;      Library General Public License for more
+++=   -.     .`     .:       details.
+ :     =  ...= . :.=-
+ -.   .:....=;==+<;          You should have received a copy of the GNU
+  -_. . .   )=.  =           Library General Public License along with
+    --        :-=`           this library; see the file COPYING.LIB.
+                             If not, write to the Free Software Foundation,
+                             Inc., 59 Temple Place - Suite 330,
+                             Boston, MA 02111-1307, USA.
+*/
+
+#ifndef OBLUETOOTH_H
+#define OBLUETOOTH_H
+
+#include <qobject.h>
+#include <qdict.h>
+
+namespace Opie {
+namespace Shower {
+
+class OBluetoothInterface;
+
+/**
+ * @brief A container class for all bluetooth interfaces
+ *
+ * This class provides access to all available bluetooth interfaces of your computer.
+ *
+ * @author Michael 'Mickey' Lauer <mickey@vanille.de>
+ */
+class OBluetooth : public QObject
+{
+  Q_OBJECT
+
+  public:
+    typedef QDict<OBluetoothInterface> InterfaceMap;
+    typedef QDictIterator<OBluetoothInterface> InterfaceIterator;
+
+  public:
+    /**
+     * @returns the number of available interfaces
+     */
+    int count() const;
+    /**
+     * @returns a pointer to the (one and only) @ref OBluetooth instance.
+     */
+    static OBluetooth* instance();
+    /**
+     * @returns an iterator usable for iterating through all network interfaces.
+     */
+    InterfaceIterator iterator() const;
+    /**
+     * @returns true, if the @a interface is present.
+     */
+    bool isPresent( const char* interface ) const;
+    /**
+     * @returns true, if the @a interface supports the wireless extension protocol.
+     */
+    bool isWirelessInterface( const char* interface ) const;
+    /**
+     * @returns a pointer to the @ref OBluetoothInterface object for the specified @a interface or 0, if not found.
+     * @see OBluetoothInterface
+     */
+    OBluetoothInterface* interface( const QString& interface ) const;
+    /**
+     * @internal Rebuild the internal interface database
+     * @note Sometimes it might be useful to call this from client code,
+     * e.g. after issuing a cardctl insert
+     */
+    void synchronize();
+
+  protected:
+    OBluetooth();
+
+  private:
+    static OBluetooth* _instance;
+    InterfaceMap _interfaces;
+    class OBluetoothPrivate;
+    OBluetoothPrivate *d;
+    int _fd;
+};
+
+/*======================================================================================
+ * OBluetoothInterface
+ *======================================================================================*/
+
+/**
+ * @brief An bluetooth interface wrapper.
+ *
+ * This class provides a wrapper for an infrared interface. All the cumbersome details of
+ * Linux ioctls are hidden under a convenient high-level interface.
+ * @warning Most of the setting methods contained in this class require the appropriate
+ * process permissions to work.
+ *
+ * @author Michael 'Mickey' Lauer <mickey@vanille.de>
+ */
+class OBluetoothInterface : public QObject
+{
+  public:
+    /**
+     * Constructor. Normally you don't create @ref OBluetoothInterface objects yourself,
+     * but access them via @ref OBluetooth::interface().
+     */
+    OBluetoothInterface( QObject* parent, const char* name, void* devinfo );
+    /**
+     * Destructor.
+     */
+    virtual ~OBluetoothInterface();
+    /**
+     * @return the MAC address of the interfaces
+     */
+    QString macAddress() const;
+
+  private:
+    class Private;
+    Private *d;
+};
+
+
+
+}
+}
+#endif
+
diff --git a/libopie2/opiebluez/opiebluez.pro b/libopie2/opiebluez/opiebluez.pro
new file mode 100644
index 0000000..bcd2df2
--- a/dev/null
+++ b/libopie2/opiebluez/opiebluez.pro
@@ -0,0 +1,29 @@
+TEMPLATE    = lib
+CONFIG      += qt warn_on
+DESTDIR     = $(OPIEDIR)/lib
+HEADERS     = obluetooth.h \
+              oinfrared.h
+SOURCES     = obluetooth.cpp \
+              oinfrared.cpp
+INTERFACES  =
+TARGET      = opieshower2
+VERSION     = 0.0.0
+INCLUDEPATH += $(OPIEDIR)/include
+DEPENDPATH  += $(OPIEDIR)/include
+LIBS        += -lopiecore2 -lbluetooth
+
+!contains( platform, x11 ) {
+  include( $(OPIEDIR)/include.pro )
+}
+
+contains( platform, x11 ) {
+  LIBS        += -L$(OPIEDIR)/lib -Wl,-rpath,$(OPIEDIR)/lib
+}
+
+!isEmpty( LIBBLUEZ_INC_DIR ) {
+    INCLUDEPATH = $$LIBBLUEZ_INC_DIR $$INCLUDEPATH
+}
+!isEmpty( LIBBLUEZ_LIB_DIR ) {
+    LIBS = -L$$LIBBLUEZ_LIB_DIR $$LIBS
+}
+